ST STM32 NUCLEO-F030R8 User Manual

Hardware layout and configuration UM1724
12/55 DocID025833 Rev 4
Figure 4. Bottom layout
5.1 Cutable PCB
The STM32 Nucleo board is divided into two parts: ST-LINK part and target MCU part. The
ST-LINK part of the PCB can be cut out to reduce the board size. In this case the remaining
target MCU part can only be powered by VIN, E5V and 3.3V on STMicroelectronics Morpho
connector CN7 or VIN and 3.3V on Arduino connector CN6. It is still possible to use the ST-
LINK part to program the main MCU using wires between CN4 and SWD signals available
on STMicroelectronics Morpho connector (SWCLK CN7 pin 15 and SWDIO CN7 pin 13).
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ST STM32 NUCLEO-F030R8 Specifications

General

Microcontroller	STM32F030R8
Core	ARM Cortex-M0
Flash Memory	64 KB
SRAM	8 KB
Clock Speed	48 MHz
GPIO Pins	51
Package	LQFP64
On-board Debugger	ST-LINK/V2-1
Operating Voltage	2.0 V to 3.6 V
ADC	12-bit
Communication Interfaces	I2C, SPI, USART
Timers	6 (1x 16-bit advanced, 5x 16-bit general-purpose)